UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qdi3D/HZ71N9xcG9eYjujQT4AOUTR24AxHulQLHvbjI=' 
WHERE 
  key_id = '9d75b166921b123f9e9bc6b1ef86af9b6b52466131ceac899e1b914ba78670c1' 
  AND (
    token = 'qdi3D/HZ71N9xcG9eYjujQT4AOUTR24AxHulQLHvbjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )